Global Patent Index - EP 0755804 A1

EP 0755804 A1 19970129 - Thermal mimeograph paper

Title (en)

Thermal mimeograph paper

Title (de)

Thermisches Schablonenpapier

Title (fr)

Papier thermique pour l'impression miméographique

Publication

EP 0755804 A1 19970129 (EN)

Application

EP 96111393 A 19901221

Priority

  • EP 91900953 A 19901221
  • JP 33448089 A 19891222

Abstract (en)

The present invention provides a thermal mimeograph paper comprising a porous backing material (2) and a thermoplastic resin film layer (1) laminated on one side thereof through an adhesive (3), characterized by being of a point-bonded structure wherein said porous backing material (2) and said thermoplastic resin film (1) are bonded together by dotwise point bonding. This point-bonded structure enables the perforability of mimeograph paper to be improved. <IMAGE>

IPC 1-7

B41N 1/24

IPC 8 full level

B41N 1/24 (2006.01)

CPC (source: EP US)

B41N 1/241 (2013.01 - EP US); Y10S 428/913 (2013.01 - EP US); Y10T 428/24802 (2015.01 - EP US); Y10T 428/24826 (2015.01 - EP US); Y10T 428/24851 (2015.01 - EP US); Y10T 428/2486 (2015.01 - EP US); Y10T 428/24876 (2015.01 - EP US); Y10T 428/24934 (2015.01 - EP US); Y10T 428/31895 (2015.04 - EP US); Y10T 428/31993 (2015.04 - EP US)

Citation (search report)

  • [X] EP 0331748 A1 19890913 - DAINIPPON PRINTING CO LTD [JP]
  • [X] PATENT ABSTRACTS OF JAPAN vol. 012, no. 142 (M - 692) 30 April 1988 (1988-04-30)
  • [X] PATENT ABSTRACTS OF JAPAN vol. 010, no. 281 (M - 520) 25 September 1986 (1986-09-25)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 012, no. 428 (M - 762) 11 November 1988 (1988-11-11)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 007, no. 269 (M - 259) 30 November 1983 (1983-11-30)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 007, no. 275 (M - 261) 8 December 1983 (1983-12-08)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0460236 A1 19911211; EP 0460236 A4 19920115; EP 0460236 B1 19970319; CA 2046889 A1 19910623; CA 2046889 C 19950606; DE 69030251 D1 19970424; DE 69030251 T2 19971127; EP 0755804 A1 19970129; JP H03193393 A 19910823; US 5270099 A 19931214; WO 9109742 A1 19910711

DOCDB simple family (application)

EP 91900953 A 19901221; CA 2046889 A 19901221; DE 69030251 T 19901221; EP 96111393 A 19901221; JP 33448089 A 19891222; JP 9001676 W 19901221; US 74340191 A 19911002